The government also estimates that moving from E10 to E20 can reduce tailpipe carbon emissions by about 30%. Another technical advantage is ethanol’s higher heat of vaporisation, which lowers intake ...

Ethanol has become a major part of America's energy landscape. It was first used in cars, and is now mixed into most gasoline sold in the U.S. This rise has been driven by environmental concerns, ...

Nepal is introducing ethanol-blended petrol made from agricultural waste and industrial by-products to reduce fuel imports. At the same time, authorities have begun distributing half-sized LPG ...

The agency said lifting summer restrictions on E15 fuel will protect consumers from price shocks tied to conflicts in the Middle East and Ukraine. EPA said Friday it will temporarily lift summer ...

Arizona's first commercial-scale ethanol plant began producing the alternative fuel Monday near the town of Maricopa, opening what the factory's operators hope will be a new energy era for the state.

Imagine for a moment that you're the quintessential hands-on hobbyist. You've noticed that your Pontiac hasn't run its best as of late and all indications point to its Rochester Quadrajet as the ...

PHOENIX — A new state law should clear the way for more widespread use of a new fuel blend composed largely of ethanol. But the law, signed Tuesday by Gov. Janet Napolitano, assumes any service ...

Biofuel groups pin hopes on EPA allowing year-round sales of E15 in Midwest states, plus an emergency waiver to allow summer sales nationally. The annual debate over letting gas stations sell ...

Despite their claim to produce a green alternative to gasoline, ethanol plants in Iowa and other Midwestern states are releasing large amounts of harmful pollutants, including one that’s carcinogenic, ...

Do a quick Google search on ethanol and you'll find yourself buried in a mountain of information from various perspectives. The Corn Growers of America want you to believe that ethanol-an alcohol ...

If legend is to be believed, three disparate social forces in early 20th-century America – the temperance movement, the rise of car culture, and the Scots-Irish culture of the South – collided with ...